[default] aws_secret_access_key = defaultAccessKey aws_access_key_id = defaultSecretAccessKey region = us-west-2 [profile testIPv4] ec2_metadata_service_endpoint_mode = IPv4 ec2_metadata_service_endpoint = http://42.42.42.42 [profile testIPv6] ec2_metadata_service_endpoint_mode = IPv6 ec2_metadata_service_endpoint = [1234:ec2::456]